Micro-Media® Series Depth Filter Media, formulated with cellulose, wet strength resin and diatomite and/or perlite is specifically designed for use in critical applications. All components of ErtelAlsop Micro-Media® are listed in the CFR as generally recognized as safe for contact with food as dictated by 21CFR 176.170.
ErtelAlsop Micro-Media® filter sheets are composed of cellulose pulp, Diatomaceous Earth and/or Perlite and a wet strength resin, which charge modifies the media to exhibit a net positive charge zeta potential. This allows for the highly efficient removal of particles smaller than the filter’s nominal rating.
ErtelAlsop Micro-Media® filter sheets are composed of cellulose pulp, Diatomaceous Earth and/or Perlite and a wet strength resin, which charge modifies the media to exhibit a net positive charge zeta potential. This allows for the highly efficient removal of particles smaller than the filter’s nominal rating.
Product testing is always available either at your facility or at our in-house laboratory*.
* In-house testing is subject to approval by CLEAR Solutions.
For in-plant testing and scale-up procedures, ErtelAlsop offers a variety of lab filters for rent. A portion of rental fees can be applied to the purchase of your full production filter.
Table is for reference only.
Perlite Media | DE Media | Micron Rating |
---|---|---|
M-05 | M-054 | 15 µm |
M-10 | M-104 | 10 µm |
M-40 | M-404 | 5.0 µm |
M-45 | M-454 | 2.5 µm |
M-50 | M-504 | 1.0 µm |
M-50T | M-504T | 0.8 µm |
M-70 | M-704 | 0.45 µm |
M-85* | M-854 | 0.3 µm |
M-954 | 0.25 µm |
DE = Diatomaceous Earth
* Contains Cellulose, Perlite and Diatomaceous Earth
The chart below shows flow characteristics of ErtelAlsop Micro-Media® at 10 psi with clean water at 70°F